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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-Methyl-7-nitro-anthranil 1455-89-6 C8H6N2O3
3-Methyl-7-nitro-anthranil
—— 3-Ethyl-1-hydroxy-5,6,6-trimethyl-4-oxy-3,6-dihydro-1H-pyrazin-2-one 89587-39-3 C9H16N2O3
3-Ethyl-1-hydroxy-5,6,6-trimethyl-4-oxy-3,6-dihydro-1H-pyrazin-2-one
—— 3-Nitro-1,1,2,5,6-pentamethylcyclohexadien-2,5-on-4 62608-90-6 C11H15NO3
3-Nitro-1,1,2,5,6-pentamethylcyclohexadien-2,5-on-4
—— 3-bromo-selenolo[3,2-<i>b</i>]pyridine 42602-65-3 C7H4BrNSe
3-bromo-selenolo[3,2-<i>b</i>]pyridine
—— 3-bromo-selenolo[2,3-<i>b</i>]pyridine 42602-60-8 C7H4BrNSe
3-bromo-selenolo[2,3-<i>b</i>]pyridine
—— 3-Methyl-3-azabicyclo<3.1.0>hexan-2,4-dion 34198-65-7 C6H7NO2
3-Methyl-3-azabicyclo<3.1.0>hexan-2,4-dion
—— (3S,4R)-1,3-Dimethyl-4-phenyl-azetidin-2-one 4458-60-0 C11H13NO
(3S,4R)-1,3-Dimethyl-4-phenyl-azetidin-2-one
—— 3-Bromchrysophanol 58322-77-3 C15H9BrO4
3-Bromchrysophanol
—— 3-Piperidino-7-methoxyisochinolin-5,8-chinon 54753-69-4 C15H16N2O3
3-Piperidino-7-methoxyisochinolin-5,8-chinon
—— 3,6-Dioxa-9,12-dithiapentadec-14-ene 88627-46-7 C11H22O2S2
3,6-Dioxa-9,12-dithiapentadec-14-ene
—— 3-{[2-(2-Ethoxyethoxy)ethyl]sulfanyl}prop-1-ene 88627-39-8 C9H18O2S
3-{[2-(2-Ethoxyethoxy)ethyl]sulfanyl}prop-1-ene
—— 3-[(2-{[2-(2-Methylpropoxy)ethyl]sulfanyl}ethyl)sulfanyl]prop-1-ene 88627-49-0 C11H22OS2
3-[(2-{[2-(2-Methylpropoxy)ethyl]sulfanyl}ethyl)sulfanyl]prop-1-ene
—— 3,3,3-Trifluoro-2-fluorocarbonyl-2-nitroso-propionic acid ethyl ester 64769-63-7 C6H5F4NO4
3,3,3-Trifluoro-2-fluorocarbonyl-2-nitroso-propionic acid ethyl ester
—— 3,3,6,6-tetramethyl-1,2,7,8-tetraoxa-cyclotridecane-9,13-dione 64545-33-1 C13H22O6
3,3,6,6-tetramethyl-1,2,7,8-tetraoxa-cyclotridecane-9,13-dione
—— 3,3',3''-(Methylstannanetriyl)tris(N,N-diethylprop-2-yn-1-amine) 70760-46-2 C22H39N3Sn
3,3',3''-(Methylstannanetriyl)tris(N,N-diethylprop-2-yn-1-amine)
—— 3-Hydroxy-4.5-dimethylbiphenyl 72774-02-8 C14H14O
3-Hydroxy-4.5-dimethylbiphenyl
—— 3-hydroxy-4-(trimethylsilyl)estra-1,3,5(10)-triene-17-one 55898-47-0 C21H30O2Si
3-hydroxy-4-(trimethylsilyl)estra-1,3,5(10)-triene-17-one
—— 3-Chlorocarbonyl-propaneperoxoic acid 4-(3-chlorocarbonyl-propionylperoxy)-1,1,4-trimethyl-pentyl ester 58551-95-4 C16H24Cl2O8
3-Chlorocarbonyl-propaneperoxoic acid 4-(3-chlorocarbonyl-propionylperoxy)-1,1,4-trimethyl-pentyl ester
—— 3-{[2-(2-Methoxyethoxy)ethyl]sulfanyl}prop-1-ene 88627-38-7 C8H16O2S
3-{[2-(2-Methoxyethoxy)ethyl]sulfanyl}prop-1-ene
—— 3-methyl-5-vinylindole 85654-53-1 C11H11N
3-methyl-5-vinylindole
—— 3-[1-(2-Nitro-phenyl)-meth-(Z)-ylidene]-thiochroman-4-one 79352-07-1 C16H11NO3S
3-[1-(2-Nitro-phenyl)-meth-(Z)-ylidene]-thiochroman-4-one
—— 3-[4-(3-Carboxy-propionylperoxy)-1,1,4-trimethyl-pentylperoxycarbonyl]-propionic acid 58551-92-1 C16H26O10
3-[4-(3-Carboxy-propionylperoxy)-1,1,4-trimethyl-pentylperoxycarbonyl]-propionic acid
—— 3-Methyl-Δ<sup>2</sup>-phospholin 1732-70-3 C5H9P
3-Methyl-Δ<sup>2</sup>-phospholin
—— 3-Methyl-1,3-butadienyl-quecksilberchlorid 61716-05-0 C5H7ClHg
3-Methyl-1,3-butadienyl-quecksilberchlorid
—— [3-(1,3,2-Dioxaphosphinan-2-yloxy)-2-octadecanoyloxypropyl] octadecanoate 66152-21-4 C42H81O7P
[3-(1,3,2-Dioxaphosphinan-2-yloxy)-2-octadecanoyloxypropyl] octadecanoate
—— 3-Butylsulfanylpropyl(triethoxy)silane 57557-75-2 C13H30O3SSi
3-Butylsulfanylpropyl(triethoxy)silane
—— 3-Ethoxy-2-oxo-propylphosphonsaeurediethylester 15301-11-8 C9H19O5P
3-Ethoxy-2-oxo-propylphosphonsaeurediethylester
—— 3-(benzenesulfonyl)-2-methoxy-2-methyl-N-phenylpropanamide 56578-49-5 C17H19NO4S
3-(benzenesulfonyl)-2-methoxy-2-methyl-N-phenylpropanamide
—— 3-Ethyl-3-methylheptan-2-one 58766-08-8 C10H20O
3-Ethyl-3-methylheptan-2-one
—— 3,3,5-Trichloro-1,4-oxathiane 18327-93-0 C4H5Cl3OS
3,3,5-Trichloro-1,4-oxathiane
—— 3,4-dimethyl-2-amyl-2-cyclopentenone 92773-17-6 C12H20O
3,4-dimethyl-2-amyl-2-cyclopentenone
—— 3-Methyl-1-ethyl-5,5-hexamethylen-3,4-dihydroformazan 59990-45-3 C10H22N4
3-Methyl-1-ethyl-5,5-hexamethylen-3,4-dihydroformazan
—— 3-cyanomethyl-4-hydrazino-6-methylmercaptopyrazolo<3,4-d>pyrimidine 78710-15-3 C8H9N7S
3-cyanomethyl-4-hydrazino-6-methylmercaptopyrazolo<3,4-d>pyrimidine
—— 3-cyclohexenyltrivinylgermane 81353-47-1 C12H18Ge
3-cyclohexenyltrivinylgermane
—— 3-Methyl-7,8-dihydro-6H-pyrrolo[1,2-a]thieno[2,3-d]pyrimidin-4-one 126636-92-8 C10H10N2OS
3-Methyl-7,8-dihydro-6H-pyrrolo[1,2-a]thieno[2,3-d]pyrimidin-4-one
—— 3',5'-O-TIPDS-N<sup>2</sup>-acetyl-O<sup>6</sup>-ethyl-2'(R)-phenylthiomethylguanosine 105166-11-8 C33H51N5O7SSi2
3',5'-O-TIPDS-N<sup>2</sup>-acetyl-O<sup>6</sup>-ethyl-2'(R)-phenylthiomethylguanosine
—— (3S,4aS)-8-Bromo-3-ethoxy-4,4a-dihydro-3H-pyrano[4,3-b]chromen-10-one 93743-21-6 C14H13BrO4
(3S,4aS)-8-Bromo-3-ethoxy-4,4a-dihydro-3H-pyrano[4,3-b]chromen-10-one
—— 3',5'-O-TIPDS-O<sup>6</sup>-ethyl-8,2'-methanoguanosine 105166-12-9 C25H43N5O6Si2
3',5'-O-TIPDS-O<sup>6</sup>-ethyl-8,2'-methanoguanosine
—— 3-hydroxy-β-retroconidendrin dimethyl ether 74861-45-3 C22H24O7
3-hydroxy-β-retroconidendrin dimethyl ether
—— (3S,4S)-4-methyl-5-hexen-3-yl azide 147227-14-3 C7H13N3
(3S,4S)-4-methyl-5-hexen-3-yl azide
—— 3-hydroxy-3-methyl-1-(3'-methyl-2'-furyl)-4-(4''-methyl-2''-furyl)-2-butanyl methanesulfonate 98570-71-9 C16H22O6S
3-hydroxy-3-methyl-1-(3'-methyl-2'-furyl)-4-(4''-methyl-2''-furyl)-2-butanyl methanesulfonate
—— 3',5'-O-TIPDS-N<sup>2</sup>-acetyl-O<sup>6</sup>-ethyl-8,2'-methanoguanosine 105228-75-9 C27H45N5O7Si2
3',5'-O-TIPDS-N<sup>2</sup>-acetyl-O<sup>6</sup>-ethyl-8,2'-methanoguanosine
—— (3aS,4S,9aS)-4-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalene 91466-69-2 C14H18O
(3aS,4S,9aS)-4-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalene
—— 3-(2-Hydroxy-ethyl)-2-mercapto-3H-thieno[2,3-d]pyrimidin-4-one 120079-20-1 C8H8N2O2S2
3-(2-Hydroxy-ethyl)-2-mercapto-3H-thieno[2,3-d]pyrimidin-4-one
—— 3,4-Di-O-benzyl-6-O-p-toluenesulfonyl-α-D-mannopyranose 121363-66-4 C27H30O8S
3,4-Di-O-benzyl-6-O-p-toluenesulfonyl-α-D-mannopyranose
—— 3-Ethyl-6,7-dihydro-5H-pyrrolo[1,2-a]thieno[3,4-d]pyrimidin-9-one 120079-62-1 C11H12N2OS
3-Ethyl-6,7-dihydro-5H-pyrrolo[1,2-a]thieno[3,4-d]pyrimidin-9-one
—— (3R,4S)-3-[(3-methoxy-4-phenylmethoxyphenyl)methyl]-7-phenylmethoxy-2,4-dihydrochromene-3,4-diol 111254-34-3 C31H30O6
(3R,4S)-3-[(3-methoxy-4-phenylmethoxyphenyl)methyl]-7-phenylmethoxy-2,4-dihydrochromene-3,4-diol
—— (3R,4R)-3-[(3-methoxy-4-phenylmethoxyphenyl)methyl]-7-phenylmethoxy-2,4-dihydrochromene-3,4-diol 111254-34-3 C31H30O6
(3R,4R)-3-[(3-methoxy-4-phenylmethoxyphenyl)methyl]-7-phenylmethoxy-2,4-dihydrochromene-3,4-diol
—— (3aS,5E,7S,10E,14E,15aS)-7-hydroxy-6,10,14-trimethyl-3-methylidene-3a,4,7,8,9,12,13,15a-octahydrocyclotetradeca[b]furan-2-one 129372-74-3 C20H28O3
(3aS,5E,7S,10E,14E,15aS)-7-hydroxy-6,10,14-trimethyl-3-methylidene-3a,4,7,8,9,12,13,15a-octahydrocyclotetradeca[b]furan-2-one
—— 3-methyl-6-chloro-8-phenyl-2,3-dihydroimidazo<1,2-b>pyrimido<5,4-d>pyridazine 126226-35-5 C15H12ClN5
3-methyl-6-chloro-8-phenyl-2,3-dihydroimidazo<1,2-b>pyrimido<5,4-d>pyridazine